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Framed Pictures, Canvas Prints
Posters & Jigsaws since 2004

Subject Gallery

Available as Framed Prints, Photos, Wall Art and Gift Items

Choose from 235 pictures in our Subject collection for your Wall Art or Photo Gift. Popular choices include Framed Prints, Canvas Prints, Posters and Jigsaw Puzzles. All professionally made for quick delivery.

Starlight bent by the Suns Attraction: The Einstein Theory Featured Print

Starlight bent by the Suns Attraction: The Einstein Theory

This diagram drawn by W. B. Robinson illustrates Professor Einstein's Theory that light is subject to gravitation. The drawing was based on British observers' photographs at the eclipse of the sun on the 28-29th May 1919. Photographs of stars were taken during the total eclipse, which were then compared to other plates of the same region taken when the sun was not in the neighbourhood. Comparing the two plates, the stars on the eclipse plates seemed to be pushed outwards, thus starlight was found to be bent by the sun's attraction. Dr A. C. Crommelin, a British observer working on the project, wrote that 'straight lines in Einstein's space cannot exist; they are parts of gigantic curves.'

© Mary Evans Picture Library 2015 -



HELMUT SCHMIDTs random number generator experiments : a subject at the Institute of Parapsychology, Durham, North Carolina, attempts to predict or affect the RNG display Date: 1960s-1970s

© Bubblepunk/JOHN CUTTEN

John Wesley Powells Boat in Grand Canyon Featured Print

John Wesley Powells Boat in Grand Canyon

View of American anthropologist, geologist and explorer Major John Wesley Powell's boat, 'Emma Dean,' which was named after his wife, on the Colorado River in the Grand Canyon during his second trip, 1873. (Photo by Authenticated News/Getty Images)

© 2003 Getty Images

1807689, Adventure, Attribute, Black, Boat, Exploration, Image, Object, People, Picture, River, Setting, Subject, T324723, Type, Vessel, White